* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    color: #ffffff;
    overflow: hidden;
    font-size: 14px;
    line-height: 1.6;
}

#left-panel {
    position: fixed;
    top: 0;
    left: 0;
    width: 350px;
    height: 100vh;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    border-right: 2px solid rgba(255, 255, 255, 0.1);
    overflow-y: auto;
    z-index: 1000;
    padding: 20px;
}

#right-panel {
    position: fixed;
    top: 0;
    right: 0;
    width: 350px;
    height: 100vh;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    border-left: 2px solid rgba(78, 205, 196, 0.3);
    overflow-y: auto;
    z-index: 1000;
    padding: 20px;
}

#header {
    padding: 20px;
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    color: white;
    text-align: center;
}

#header h1 {
    margin: 0 0 10px 0;
    font-size: 24px;
    font-weight: 600;
    text-align: center;
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4, #45b7d1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

#header p {
    margin: 0;
    font-size: 14px;
    color: #ffffff;
    opacity: 0.8;
    text-align: center;
    line-height: 1.5;
}

#controls {
    padding: 24px;
    border-bottom: 1px solid #eee;
}

.control-group {
    margin-bottom: 25px;
    background: rgba(255, 255, 255, 0.05);
    padding: 15px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.control-group label {
    display: block;
    margin-bottom: 5px;
    font-size: 14px;
    color: #e0e0e0;
    font-weight: 500;
}

.control-group select {
    width: 100%;
    padding: 8px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    color: #ffffff;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.control-group select option {
    background: #2a2a2a;
    color: #ffffff;
}

.control-group select:hover {
    border-color: #4ecdc4;
    box-shadow: 0 2px 8px rgba(78, 205, 196, 0.2);
}

.control-group select:focus {
    outline: none;
    border-color: #4facfe;
}

.control-group button {
    width: 100%;
    padding: 10px;
    margin: 5px 0;
    background: linear-gradient(45deg, #ff6b6b, #ff8e8e);
    border: none;
    border-radius: 6px;
    color: white;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.control-group button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 107, 107, 0.3);
    background: linear-gradient(45deg, #ff5252, #ff6b6b);
}

.control-group button:active {
    transform: translateY(0);
}

#label-info {
    padding: 20px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    margin-bottom: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

#label-info:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(78, 205, 196, 0.3);
    box-shadow: 0 2px 10px rgba(78, 205, 196, 0.1);
}

#label-title {
    margin: 0 0 15px 0;
    color: #4ecdc4;
    font-size: 18px;
    font-weight: 600;
    text-align: center;
    padding-bottom: 10px;
    border-bottom: 2px solid #4ecdc4;
}

#label-info p {
    margin: 0 0 10px 0;
    line-height: 1.6;
    color: #e0e0e0;
    font-size: 14px;
}

#label-description p {
    margin: 12px 0;
    font-size: 15px;
    color: #ffffff;
    font-weight: 500;
}

#label-description ul {
    margin: 12px 0;
    padding-left: 0;
    list-style: none;
}

#label-description li {
    margin: 8px 0;
    font-size: 14px;
    color: #ffffff;
    line-height: 1.7;
    padding: 12px 15px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    border-left: 4px solid #4ecdc4;
    transition: all 0.3s ease;
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

#label-description li:hover {
    background: rgba(255, 255, 255, 0.12);
    border-left-color: #45b7d1;
    transform: translateX(5px);
    box-shadow: 0 4px 15px rgba(78, 205, 196, 0.2);
}

/* 特点列表样式 */
.feature-list li .feature-icon {
    font-size: 18px;
    margin-right: 8px;
    flex-shrink: 0;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.feature-list li strong {
    color: #4ecdc4;
    font-weight: 600;
    margin-right: 8px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

/* 场景列表样式 */
.scenario-list li .scenario-icon {
    font-size: 18px;
    margin-right: 8px;
    flex-shrink: 0;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.scenario-list li strong {
    color: #ff6b6b;
    font-weight: 600;
    margin-right: 8px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.scenario-list li {
    border-left-color: #ff6b6b;
}

.scenario-list li:hover {
    border-left-color: #ff5252;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.2);
}

/* 详细案例样式 */
.case-study {
    background: linear-gradient(135deg, rgba(0,255,255,0.1), rgba(0,200,255,0.05));
    border: 1px solid rgba(0,255,255,0.3);
    border-radius: 12px;
    padding: 20px;
    margin: 15px 0;
    box-shadow: 0 4px 20px rgba(0,255,255,0.1);
}

.case-study h5 {
    color: #00ffff;
    font-size: 1.3em;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.case-icon {
    font-size: 1.4em;
}

.case-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.case-overview, .case-implementation, .case-features, .case-results {
    background: rgba(0,0,0,0.3);
    border-radius: 8px;
    padding: 15px;
    border-left: 4px solid #00ffff;
}

.case-overview h6, .case-implementation h6, .case-features h6, .case-results h6 {
    color: #00ffff;
    font-size: 1.1em;
    margin-bottom: 10px;
    font-weight: 600;
}

.implementation-details {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.tech-point {
    background: rgba(0,255,255,0.05);
    border: 1px solid rgba(0,255,255,0.2);
    border-radius: 6px;
    padding: 12px;
    transition: all 0.3s ease;
}

.tech-point:hover {
    background: rgba(0,255,255,0.1);
    border-color: rgba(0,255,255,0.4);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
    margin-top: 10px;
}

.feature-item {
    background: rgba(0,255,255,0.05);
    border: 1px solid rgba(0,255,255,0.2);
    border-radius: 6px;
    padding: 12px;
    text-align: center;
}

.feature-badge {
    background: linear-gradient(45deg, #00ffff, #0080ff);
    color: #000;
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 0.9em;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 8px;
}

.results-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 15px;
    margin-top: 10px;
}

.stat-item {
    text-align: center;
    background: rgba(0,255,255,0.1);
    border-radius: 8px;
    padding: 15px 10px;
    border: 1px solid rgba(0,255,255,0.3);
}

.stat-number {
    display: block;
    font-size: 1.8em;
    font-weight: bold;
    color: #00ffff;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 0.9em;
    color: #ccc;
    line-height: 1.2;
}

#technical-details {
    margin: 20px 0;
    padding: 15px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

#technical-details:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(78, 205, 196, 0.3);
    box-shadow: 0 2px 10px rgba(78, 205, 196, 0.1);
}

#technical-details h4 {
    color: #ff6b6b;
    margin-bottom: 15px;
    font-size: 16px;
    font-weight: 600;
    display: flex;
    align-items: center;
}

.tech-points {
    display: grid;
    gap: 8px;
}

.tech-point {
    background: rgba(255, 255, 255, 0.03);
    padding: 10px;
    border-radius: 4px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.tech-point strong {
    color: #4ecdc4;
    font-size: 13px;
    display: block;
    margin-bottom: 5px;
}

.tech-point p {
    margin: 0;
    font-size: 12px;
    color: #e0e0e0;
    line-height: 1.4;
}

#usage-guide {
    margin: 20px 0;
    padding: 15px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

#usage-guide:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(78, 205, 196, 0.3);
    box-shadow: 0 2px 10px rgba(78, 205, 196, 0.1);
}

#usage-guide h4 {
    color: #4ecdc4;
    margin-bottom: 15px;
    font-size: 16px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding-bottom: 8px;
    border-bottom: 2px solid rgba(78, 205, 196, 0.2);
}

#usage-guide ol {
    margin: 0;
    padding-left: 20px;
}

#usage-guide li {
    margin: 6px 0;
    font-size: 13px;
    color: #e0e0e0;
    line-height: 1.4;
}

#label-comparison {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 8px;
    padding: 15px;
    margin-top: 20px;
    border: 1px solid #4ecdc4;
    overflow: hidden;
}

#label-comparison h4 {
    color: #4ecdc4;
    margin-bottom: 15px;
    font-size: 14px;
    text-align: center;
}

.comparison-table {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr 1fr;
    gap: 1px;
    background: #333;
    border-radius: 6px;
    overflow: hidden;
    width: 100%;
    min-width: 500px;
    max-width: 100%;
}

/* 表格容器滚动优化 */
.comparison-table-container {
    overflow-x: auto;
    overflow-y: hidden;
    width: 100%;
    border-radius: 6px;
    background: #333;
}

.comparison-table-container::-webkit-scrollbar {
    height: 6px;
}

.comparison-table-container::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 3px;
}

.comparison-table-container::-webkit-scrollbar-thumb {
    background: #4ecdc4;
    border-radius: 3px;
    transition: background 0.3s ease;
}

.comparison-table-container::-webkit-scrollbar-thumb:hover {
    background: #45b7d1;
}

.comparison-header {
    display: contents;
}

.comparison-header .feature-name,
.comparison-header .label-type {
    background: rgba(78, 205, 196, 0.2);
    color: #4ecdc4;
    font-weight: bold;
    padding: 8px 6px;
    text-align: center;
    font-size: 11px;
    border-bottom: 2px solid #4ecdc4;
}

.comparison-row {
    display: contents;
}

.comparison-row .feature-name {
    background: rgba(78, 205, 196, 0.1);
    color: #4ecdc4;
    font-weight: bold;
    padding: 6px;
    text-align: center;
    font-size: 10px;
    border-right: 1px solid #4ecdc4;
}

.comparison-row .feature-value {
    background: rgba(0, 0, 0, 0.4);
    color: #e0e0e0;
    padding: 6px 4px;
    text-align: center;
    font-size: 9px;
    line-height: 1.2;
    transition: all 0.3s ease;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
    min-width: 0;
}

.comparison-row .feature-value:hover {
    background: rgba(78, 205, 196, 0.1);
    transform: scale(1.02);
    z-index: 10;
    position: relative;
}

/* 响应式优化 */
@media (max-width: 768px) {
    .comparison-table {
        grid-template-columns: 1.2fr 1fr 1fr 1fr 1fr;
        min-width: 600px;
    }
    
    .comparison-header .feature-name,
    .comparison-header .label-type {
        font-size: 10px;
        padding: 6px 4px;
    }
    
    .comparison-row .feature-name {
        font-size: 9px;
        padding: 5px 3px;
    }
    
    .comparison-row .feature-value {
        font-size: 8px;
        padding: 5px 2px;
    }
}

@media (max-width: 480px) {
    .comparison-table {
        grid-template-columns: 1.5fr 1fr 1fr 1fr 1fr;
        min-width: 700px;
    }
    
    #label-comparison {
        padding: 10px;
    }
    
    #label-comparison h4 {
        font-size: 12px;
        margin-bottom: 10px;
    }
}

/* 性能等级颜色 */
.performance-excellent {
    color: #00ff88 !important;
    font-weight: bold;
    text-shadow: 0 0 4px rgba(0, 255, 136, 0.5);
}

.performance-good {
    color: #88ff00 !important;
    font-weight: bold;
    text-shadow: 0 0 4px rgba(136, 255, 0, 0.5);
}

.performance-medium {
    color: #ffaa00 !important;
    font-weight: bold;
    text-shadow: 0 0 4px rgba(255, 170, 0, 0.5);
}

/* 支持程度颜色 */
.support-full {
    color: #00ff88 !important;
    font-weight: bold;
}

.support-partial {
    color: #ffaa00 !important;
    font-weight: bold;
}

.support-none {
    color: #ff6b6b !important;
    font-weight: bold;
}

/* 标签类型特色 */
.css3d {
    border-left: 3px solid #ff6b6b;
}

.css2d {
    border-left: 3px solid #4ecdc4;
}

.css3dsprite {
    border-left: 3px solid #45b7d1;
}

.sprite {
    border-left: 3px solid #96ceb4;
}

#code-example {
    margin-top: 20px;
    padding: 15px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

#code-example:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(78, 205, 196, 0.3);
    box-shadow: 0 2px 10px rgba(78, 205, 196, 0.1);
}

#code-example h4 {
    color: #4ecdc4;
    margin-bottom: 15px;
    font-size: 16px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding-bottom: 8px;
    border-bottom: 2px solid rgba(78, 205, 196, 0.2);
}

#code-example pre {
    background: #2d3748;
    color: #e2e8f0;
    padding: 15px;
    border-radius: 6px;
    font-size: 12px;
    line-height: 1.5;
    overflow-x: auto;
    margin: 0;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

#code-example code {
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
}

canvas {
    position: fixed;
    top: 0;
    left: 350px;
    width: calc(100vw - 700px);
    height: 100vh;
    display: block;
    z-index: 1;
}

/* 响应式设计 */
@media (max-width: 768px) {
    body {
        font-size: 13px;
    }
    
    #left-panel {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 45vh;
        border-right: none;
        border-bottom: 2px solid rgba(255, 255, 255, 0.1);
        padding: 15px;
    }
    
    #right-panel {
        position: fixed;
        bottom: 0;
        right: 0;
        width: 100%;
        height: 45vh;
        border-left: none;
        border-top: 2px solid rgba(78, 205, 196, 0.3);
        padding: 15px;
    }
    
    canvas {
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw !important;
        height: 100vh !important;
        z-index: 1;
    }
    
    .control-group {
        margin-bottom: 15px;
        padding: 12px;
    }
    
    #header h1 {
        font-size: 20px;
        margin-bottom: 8px;
    }
    
    #header p {
        font-size: 12px;
    }
    
    #technical-details,
    #usage-guide,
    #code-example {
        padding: 12px;
        margin: 12px 0;
    }
    
    .comparison-table {
        grid-template-columns: 1fr;
        min-width: 300px;
        font-size: 12px;
    }
    
    .comparison-row {
        padding: 8px;
    }
    
    .comparison-row .feature-name {
        min-width: 80px;
        font-size: 11px;
    }
    
    .comparison-row .feature-value {
        font-size: 10px;
        padding: 4px 6px;
    }
    
    .tech-details, .code-examples {
        padding: 15px;
        margin-top: 20px;
    }
    
    .tech-detail-item {
        padding: 12px;
    }
    
    .tech-features {
        gap: 4px;
    }
    
    .feature-tag {
        font-size: 9px;
        padding: 3px 6px;
    }
    
    .code-section pre {
        padding: 12px;
        font-size: 10px;
    }
    
    .control-buttons {
        flex-wrap: wrap;
        gap: 8px;
    }
    
    .control-buttons button {
        flex: 1;
        min-width: 120px;
        font-size: 12px;
        padding: 8px 12px;
    }
    
    .usage-scenarios h4 {
        font-size: 16px;
        margin: 12px 0;
    }
}

/* 滚动条样式 */
#left-panel::-webkit-scrollbar,
#right-panel::-webkit-scrollbar {
    width: 6px;
}

#left-panel::-webkit-scrollbar-track,
#right-panel::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
}

#left-panel::-webkit-scrollbar-thumb,
#right-panel::-webkit-scrollbar-thumb {
    background: rgba(78, 205, 196, 0.6);
    border-radius: 3px;
    transition: background 0.3s ease;
}

#left-panel::-webkit-scrollbar-thumb:hover,
#right-panel::-webkit-scrollbar-thumb:hover {
    background: rgba(78, 205, 196, 0.8);
}

/* 技术详细对比样式 */
.tech-details {
    margin-top: 30px;
    padding: 20px;
    background: linear-gradient(135deg, rgba(0, 255, 255, 0.03) 0%, rgba(138, 43, 226, 0.03) 100%);
    border-radius: 15px;
    border: 1px solid rgba(0, 255, 255, 0.15);
    box-shadow: inset 0 1px 3px rgba(0, 255, 255, 0.1);
}

.tech-details h4 {
    color: #00ffff;
    margin-bottom: 20px;
    font-size: 18px;
    text-align: center;
    border-bottom: 2px solid rgba(0, 255, 255, 0.3);
    padding-bottom: 10px;
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

.tech-detail-item {
    margin-bottom: 20px;
    padding: 15px;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.2) 0%, rgba(0, 255, 255, 0.02) 100%);
    border-radius: 12px;
    border-left: 4px solid #00ffff;
    box-shadow: 0 2px 8px rgba(0, 255, 255, 0.1);
}

.tech-detail-item h5 {
    color: #00ffaa;
    margin: 0 0 10px 0;
    font-size: 16px;
    font-weight: bold;
    text-shadow: 0 0 5px rgba(0, 255, 170, 0.3);
}

.tech-features {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 12px;
}

.feature-tag {
    background: linear-gradient(135deg, #00ff7f 0%, #32cd32 100%);
    color: #0f0f23;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 10px;
    font-weight: bold;
    border: 1px solid rgba(0, 255, 127, 0.3);
    box-shadow: 0 2px 4px rgba(0, 255, 127, 0.3);
}

.tech-description {
    color: rgba(224, 230, 237, 0.8);
    font-size: 13px;
    line-height: 1.5;
    margin-bottom: 12px;
    font-weight: 500;
}

.tech-pros-cons {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.pros, .cons {
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 12px;
    line-height: 1.4;
}

.pros {
    background: linear-gradient(135deg, rgba(0, 255, 127, 0.1) 0%, rgba(50, 205, 50, 0.1) 100%);
    border-left: 3px solid #00ff7f;
    color: rgba(224, 230, 237, 0.9);
}

.cons {
    background: linear-gradient(135deg, rgba(255, 20, 147, 0.1) 0%, rgba(255, 69, 0, 0.1) 100%);
    border-left: 3px solid #ff1493;
    color: rgba(224, 230, 237, 0.9);
}

/* 代码示例样式 */
.code-examples {
    margin-top: 30px;
    padding: 20px;
    background: linear-gradient(135deg, rgba(0, 255, 255, 0.03) 0%, rgba(138, 43, 226, 0.03) 100%);
    border-radius: 15px;
    border: 1px solid rgba(0, 255, 255, 0.15);
    box-shadow: inset 0 1px 3px rgba(0, 255, 255, 0.1);
}

.code-examples h4 {
    color: #00ffff;
    margin-bottom: 20px;
    font-size: 18px;
    text-align: center;
    border-bottom: 2px solid rgba(0, 255, 255, 0.3);
    padding-bottom: 10px;
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

.code-section {
    margin-bottom: 20px;
}

.code-section:last-child {
    margin-bottom: 0;
}

.code-section h5 {
    margin: 0 0 10px 0;
    color: #00ffaa;
    font-size: 14px;
    font-weight: bold;
    text-shadow: 0 0 5px rgba(0, 255, 170, 0.3);
}

.code-section pre {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.4) 0%, rgba(0, 255, 255, 0.02) 100%);
    border: 1px solid rgba(0, 255, 255, 0.2);
    border-radius: 8px;
    padding: 15px;
    margin: 0;
    overflow-x: auto;
    font-size: 11px;
    line-height: 1.4;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2);
}

.code-section code {
    color: rgba(224, 230, 237, 0.9);
    font-family: 'Courier New', Monaco, monospace;
    white-space: pre;
    text-shadow: 0 0 3px rgba(0, 255, 255, 0.1);
}

/* 代码高亮 */
.code-section pre code {
    display: block;
}

/* 滚动条样式 */
.code-section pre::-webkit-scrollbar {
    height: 6px;
}

.code-section pre::-webkit-scrollbar-track {
    background: rgba(0, 255, 255, 0.1);
    border-radius: 3px;
}

.code-section pre::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #00ffff 0%, #8a2be2 100%);
    border-radius: 3px;
}

.code-section pre::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #00e6e6 0%, #7a1fcf 100%);
}

/* 代码示例样式 */
.code-examples {
    background: linear-gradient(135deg, rgba(30, 30, 30, 0.95), rgba(50, 50, 50, 0.95));
    border: 1px solid rgba(100, 100, 100, 0.3);
    border-radius: 12px;
    padding: 20px;
    margin-top: 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.code-examples h4 {
    color: #00ffff;
    margin-bottom: 15px;
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

.code-section {
    margin-bottom: 20px;
    background: rgba(20, 20, 20, 0.8);
    border-radius: 8px;
    padding: 15px;
    border: 1px solid rgba(80, 80, 80, 0.5);
}

.code-section h5 {
    color: #ffaa00;
    margin-bottom: 10px;
    font-size: 16px;
}

.code-section pre {
    background: rgba(10, 10, 10, 0.9);
    border: 1px solid rgba(60, 60, 60, 0.5);
    border-radius: 6px;
    padding: 15px;
    overflow-x: auto;
    margin: 0;
}

.code-section code {
    color: #e6e6e6;
    font-family: 'Courier New', monospace;
    font-size: 13px;
    line-height: 1.4;
}

/* CSS2D标签样式 - 简洁主题 */
